Messages in this thread | | | From | Kevin Hilman <> | Subject | Re: [PATCH] ARM: multi_v7_defconfig: switch CONFIG_PWM_MESON to built-in | Date | Wed, 28 Nov 2018 16:30:19 -0800 |
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Martin Blumenstingl <martin.blumenstingl@googlemail.com> writes:
> Some Meson8b boards (Odroid-C1, EC-100) use a PWM regulator which is the > voltage supply of the CPU cores (this regulator is typically called > "VCCK"). > Now that we are preparing support for CPU frequency scaling on Meson8, > Meson8b and Meson8m2 we should build the pwm-meson driver into the > kernel so we can configure the CPU voltage early in the boot process.
Can you explain a little more why the configuration of CPU voltage cannot wait a bit so this could be properly probed?
Kevin
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